National Item Identification Number

01-057-4378
010574378
3040-01-057-4378
3040010574378

National Stock Number

Item Name

HUB,BODY

Federal Supply Class

3040

Description

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.

Commercial and Government Entity Code (Supplier Data)

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19200

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Reference Numbers (Part Numbers)

11741732

Required Categories

MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
HUB INSIDE DIAMETER
FIRST END HU

Required Description

ALUMINUM
ANODIZE
A1 SINGLE HUB W/SECURING HOLE(S
0.375 INCHES NOMINAL
0.935